baber/WOPTO huggingface dataset:
Patent EP-0173173-A3 (EP)
IPC: F24H4/04
Filed: 1985-08-15
Abstract: Um die rasche Erwärmung von Brauchflüssigkeit unab­
hängig von einem großen Behälterinhalt zu gestatten, sind von 
einem Heizmedium durchströmte Wärmeübertragungsorgane 
(5) vorgesehen, in welche das Heizmedium in einem oberen 
Bereich (10) des Behälters (1) eintritt, um dort zuerst die 
größte Wärmemenge abzugeben. Danach wird das Heizme­
dium zu den darunterliegenden Bereichen (11, 12) geführt, in 
welchen zunächst eine weniger starke Erwärmung auftritt. Das 
Wärmekissen im oberen Behälterbereich (10) bleibt durch die 
natürliche Schichtung erhalten und steht zum raschen Ver­
brauch bereit. Hat das Heizmedium die Wärmeübertragungs­
organe (5) durchströmt, so wird es in einer wärmeisolierten 
Rückführleitung (6) durch den erwärmten Bereich wieder nach 
außen geführt.
Patent EP-0152178-A3 (EP)
Title: Active impedance line feed circuit
IPC: H04M19/00
Filed: 1985-01-15
Abstract: Normal operating range of an active impedance line feed circuit is extended to at least that of a prior art passive resistance line feed circuit. The active impedance line feed circuit includes tip and ring feed resistors (12, 13) in series with outputs of tip and ring amplifiers (20,40) for coupling a.c. signals to a two wire communication line with an effective source impedance as defined by an a.c. feedback network (78) in response to differential currents in the communication line. Effective output direct current incremental resistances of the tip and ring amplifiers are controlled by a d.c. control circuit (201, 202, 203, 205, 207) connected across the tip amplifier. In an instant of an OFF HOOK communication line of less than a certain resistance a predetermined constant direct current is supplied by controlling the output direct current incremental resistances to be high. In an instant of the communication line resistance being too high, as in the case of a longer line the output direct current incremental resistances of the tip and ring amplifiers are controlled to approach a few ohms such that at least a minimum energizing direct current is suppliable from the active impedance line feed circuit over an extended range of communication line.
Patent EP-0171925-A3 (EP)
Title: Hand held scanning device
IPC: G06T1/00
Filed: 1985-07-11
Abstract: A hand held scanning device (20) has a sensing unit (26) consisting of a first linear array (30) of light emitting diodes (LEDs) (32) spaced from and parallel to a second linear array (34) of photosensitive element integrated circuits (36). The LEDs (32) and integrated circuits (36) are mounted on a common substrate (60) facing an opening in bottom surface (24) of housing (22). A roller (28) is parallel to the sensing unit (261. A wheel (82) containing light and dark areas is positioned to be rotated by the roller (28). The roller (28) assures that the scanning device (20) travels in a straight line path when it is moved along a sheet of paper. The light and dark areas of the wheel (82) are sensed to define line scans of the device (20) and uniform light exposure by the LEDs (32) on the basis of distance travelled along the sheet of paper. A tight collimating fiber optic plate (67) is positioned over each integrated circuit (36).
Patent EP-0198193-A3 (EP)
Title: Apparatus and method for removing molded articles in uniform orientation
IPC: B29C45/42
Filed: 1986-03-03
Abstract: Method and apparatus for continuously receiving and collecting molded articles from a continuously cycling injection-moulding machine, whereby the articles are collected sequentially and continuously in a uniform physical position or orientation. The molded articles (28) are retained on receiving members (12, 13, 14, 16) by means of devices (32) connected to a vacuum source. The receiving members (12, 13, 14, 16) with the molded articles are moved away from the mold cavities (31) to release positions, whereby the articles (28) are free to drop by gravity in chutes (53) in the same orientation relative to the orientation of every other article.
Patent EP-0201687-A3 (EP)
IPC: H01S3/08
Filed: 1986-03-14
Abstract: Optical resonator for power lasers, consisting of an 
active means (3), two totally reflecting cavity mirrors (1,6), a 
phase shifter (2), a polarizer (4) and a passive Q-switch (5). 
The passive Q-switch is placed between the polarizer (4) and 
one of the two cavity mirrors, while the active means (3) and 
the phase shifter (2) are set between the polarizer (4) and the 
other cavity mirror. The configuration is meant to reduce the 
losses introduced by the passive Q-switch, and also to 
reduce the risk of it being damaged by radiation.
Patent EP-0201356-A3 (EP)
Title: High level self-checking intelligent i/o controller
IPC: G06F13/28
Filed: 1986-05-09
Abstract: The present invention is an input/output controller for providing total data integrity for any single point failure. The I/O controller comprises a processor module having two microprocessors, an associated memory, a direct memory access module (<<DMA>>), and a processor support module (<<PSM>>); a device drive interface; and a channel interface. The two microprocessors are operated in lockstep as a dual modular redundant processor system. The processors provide true and complement, respectively, addresses, data and control strobes. The PSM compares the true and complement data to detect errors (i.e., corresponding data bits not being a true-complement pair) and generates parity protected data (and checks parity) on the data bus. The PSM also generates and checks dual railed control strobes and provides synchronization of all control strobes and interrupt signals to enable the true-complement pair of microprocessors to operate in lock-step. The DMA compares the redundant addresses from the processors to detect errors and to generate parity protected addresses (and check parity) on the address bus. The DMA also generates and checks bus arbitration signals and controls direct memory access. Self-checking checkers are used to check the various dual railed, true-complement pairs of signals to detect, locate and isolate faults. Miscompares between true-complement address, data and control signals and parity errors detected in reading program instructions from memory all are treated as fatal errors, which cause both processors to halt. Other types of errors are treated as nonfatal, which cause processor exceptions during which appropriate programming is executed to locate and isolate such errors.
Patent EP-0205301-A3 (EP)
IPC: B01J29/00
Filed: 1986-06-03
Abstract: A process for producing aromatic hydrocarbons enriched in 
benzene content comprises contacting a feedstock comprising one or 
more of ethylene, propane and propylene, with a catalyst containing 
a zeolite having a Constraint Index of 3 to 12, such as ZSM-5 and in 
the presence of hydrogen sulfide.
Patent EP-0212806-A3 (EP)
IPC: H04L12/46
Filed: 1986-06-25
Abstract: A digital optical fiber communications system includes a 
plurality of communications nodes, each of which may include a 
processor, at each of a plurality of different locations. For packet 
data communications among the processors, a communications 
network comprises a first set of unidirectional communications 
loops, each at a respective location for communications among 
the processors at the respective location, and a second set of 
unidirectional communications loops, multiplexed onto the optical 
fiber channels, for communications among processors at diffe­
rent locations. Data packets are broadcast on both sets of loops 
throughout the network so that they reach all processors even in 
the presence of severe failures among the optical fiber channels, 
thereby providing a very reliable processor communications 
facility.
Patent EP-0215549-A3 (EP)
IPC: D01F6/12
Filed: 1986-06-30
Abstract: A process for improving the internal burst 
strengths of microporous polymeric hollow fibers useful 
in RO applications is disclosed, which comprises heat 
curing such fibers at temperatures not exceeding their 
glass transition temperatures for five minutes up to 
several hours.
Patent EP-0213832-A3 (EP)
IPC: G06F12/08
Filed: 1986-08-11
Abstract: An improved virtual memory computer system (10) 
includes a main processing unit (12) which executes 
application programs. A dedicated second processing unit 
(20) is provided for maintaining a memory map, which 
translates addresses in the main processing unit address 
space into physical memory addresses of a primary memory 
(15). A network interface allows pages or segments of 
data from a secondary memory (27) connected to a 
communications network (25) to be transferred into the 
primary memory in a manner transparent to the operation 
of the main processing unit. Direct memory access means 
(DMA) transfer the header portion of a network-­
transferred page of data into a separate auxiliary 
addressable memory for storage of network overhead 
information, while the useful data portions of the page 
are stored directly in locations in the primary 
addressable memory. A requested page of data is then 
placed directly in a desired location in primary memory 
without the need for moving or retransferring the data 
within the primary memory to strip off network header 
information, after a DMA transfer. The system is 
responsive to detect and correct a page fault condition 
prior to execution of the main processing unit 
instruction which generated the page fault, which 
obviates reexecution of instructions or correction of 
instruction execution results by the main processing 
unit.
Patent EP-0228261-A3 (EP)
IPC: D06M13/322
Filed: 1986-12-19
Abstract: A product and process for relaxing and softening the 
fibres in textile fabrics. The product consisting 
essentially of an alcohol-aqueous admixture including a 
silicone-glycol copolymer surfactant and/or a fluorinated 
alkyl ester surfactant together with a quaternary ammonium 
salt surfactant. The product being preferably applied to 
the fabric in the form of a very fine mist and in quantities 
just sufficient to dampen the fabric. The dampened fabric 
is manipulated so as to form it to the desired configuration 
and it is maintained in that configuration while it dries.
Patent EP-0219447-A3 (EP)
Title: Antigestagens for postponing endometrial maturation
IPC: A61K31/565
Filed: 1986-07-25
Abstract: The endometrial maturation in the post-ovulatory phase (luteal phase) of mammals is delayed with reference to the nidation point by administration of antigestagens.
Patent EP-0239716-A3 (EP)
Title: Pharmaceutical compositions containing peptides of the cholecystokinin-cerulein group for the therapy of shock conditions and of respiratory and cardiocirculatory insufficiencies
IPC: A61K38/22
Filed: 1987-01-02
Abstract: Pharmaceutical compositions containing a polypeptide of the cholecystokinin-cerulein group are effective in the treatment of shock conditions and of respiratory and cardiocirculatory insufficiencies. The compositions of the invention may be administered by parenteral or inhalatory route at a dosage ranging from 5 to 20  mu g of active principle per kg of body weight.
Patent EP-0243651-A3 (EP)
IPC: G09C1/00
Filed: 1987-03-18
Abstract: An inexpensive encryption device, system and method 
includes coded alphanumeric characters (9,ll) preprint­
ed according to different keycodes on mail-out 
forms that can be manipulated by a prospective 
user to yield encrypted data that can be returned 
over unsecure transmission channels for secure 
decryption by the operator of a computer-secured 
operating system.
Patent EP-0242602-A3 (EP)
Title: Electrostatic and magnetic lens for corpuscular beam apparatuses
IPC: H01J37/10
Filed: 1987-03-20
Abstract: An electrostatic-magnetic lens is provided having either a symmetrical or asymmetrical magnetic lens which is overlaid with an electrostatic immersion lens. One electrode of the immersion lens is formed as a hollow cylinder, which is within an upper pole piece of the magnetic lens concentrically relative to the axis of symmetry thereof and extending into the region of the pole piece gap. The lower pole piece of the magnetic lens is preferably at a ground potential and clad with the beam guiding tube for protection against contamination and forming the lower electrode of the electrostatic immersion lens.
Patent EP-0243815-A3 (EP)
IPC: E04B2/74
Filed: 1987-04-16
Abstract: Bei einem mittels Profilschienen 1 zusammengefügten 
rechteckigen Grundrahmen zum Aufbau eines aus einer 
Mehrzahl zusammengefügter Grundrahmen bestehenden 
Rahmenfachwerks, wobei die Grundrahmen mit Hilfe von 
Verbindungselementen 10 miteinander verbunden sind, 
wobei die Profilschienen 1 in Längsrichtung eine sich zum 
Schieneninneren hin erweiternde Nut 2, sowie längs einer zur 
Nut 2 parallelen Außenseite eine U-förmige Einhängeschiene 
3 zur Aufnahme von in den Grundrahmen einsetzbaren 
Platten 7 aufweisen, und wobei die offenen Seiten der Nut 2 
und der Einhängeschiene 3 diametral zueinander ausgeri­
chtet sind, bestehen die Verbindungselemente 10 in an sich 
bekannter Weise aus einem Stück Flachmaterial, dessen 
Längsseiten zur Erweiterung der Nut 2 komplementäre rippe­
nförmige Vorsprünge aufweisen. Diese Vorsprünge sind de­
rart federnd ausgebildet, daß sie in je eine Nut 2 zweier ben­
achbarter zu verbindender Grundrahmen einschappbar sind.  
     Auf der Grundlage dieser konstruktiven Konzeption wer­
den insbesondere Displaywände oder Ausstellungstheken, 
aber auch z.B. anderweitige Einrichtungsgegenstände 
zusammengefügt.  
     Durch die besondere Ausbildung der zueinander komple­
mentären "Rastmittel" (rippenförmige Vorsprünge und Nut) 
ist ein leichter und häufiger Aufbau der genannten Einrichtu­
ngsgegenstande möglich.
Patent EP-0270854-A3 (EP)
IPC: G02B6/44
Filed: 1987-11-09
Abstract: Zur vereinfachten Farbkennzeichnung sind je 2 Lichtwellenleiter 
(LW1,LW2) mechanisch zu einem Bändchen (BD) zusammengefaßt, wo­
bei jeweils die beiden Lichtwellenleiter (LW1,LW2) innerhalb 
eines Bändchens (BD) mit einer unterschiedlichen Farbkennzeich­
nung (FC1,FC2) versehen sind. Alle Bändchen (BD1,BD2,...) in­
nerhalb des Kabelelementes (CE) weisen gegenseitig unterschied­
liche Farbkombinationen auf. Auf diese Weise ist es möglich, 
mit wenigen Grundfarben eine große Anzahl von Lichtwellenlei­
tern eindeutig innerhalb des Kabelelementes zu identifizieren.
Patent EP-0268227-A3 (EP)
IPC: C11D3/386
Filed: 1987-11-13
Abstract: Bei der Reinigung und Desinfektion von Endoskopen werden die 
zu behandelnden Oberflächen der Endoskope nacheinander 
   a) mit einer Reinigungslösung in Kontakt gebracht, die auf 55 
bis 65 °C erhitzt, 1 bis 15 Minuten lang auf dieser Tempe­
ratur gehalten und anschließend abgetrennt wird, und die 
ein schaumarmes nichtionogenes Tensid, ein proteolytisches 
Enzym, mindestens einen Komplexbildner und gegebenenfalls 
weitere übliche Reinigungsmittelbestandteile enthält und 
einen pH-Wert von 6 bis 8 besitzt,    b) mit einer Desinfektionsmittellösung in Kontakt gebracht, 
die auf 55 bis 65 °C erhitzt, 1 bis 15 Minuten auf dieser 
Temperatur gehalten und anschließend abgetrennt wird, 
und die einen Aldehyd aus der aus Formaldehyd und ali­
phatischen Dialdehyden mit 2 bis 8 Kohlenstoffatomen be­
stehenden Gruppe und mindestens einen Komplexbildner 
enthält und einen pH-Wert im Bereich von 6 bis 8 besitzt,    c) mindestens zweimal mit Wasser gespült, dessen pH-Wert auf 
6 bis 8 eingestellt ist, wobei man zumindest im letzten 
Spülgang das Wasser auf 55 bis 65 °C erhitzt, und    d) mit sterilisierter Heißluft bei 55 bis 65 °C getrocknet,    
wobei man in den Schritten a) bis c) Wasser mit einer Härte 
von 3 bis 8 ° d) einsetzt.
Patent EP-0239165-A3 (EP)
IPC: C11D17/00
Filed: 1987-03-17
Abstract: The invention related to a synthetic soap consisting of a 
mixture of at least a C₁₄-C₁₈ fatty acid, an alkali metal salt of an 
C₁₀-C₁₄ alkane sulphate and/or a mixture of C₁₃-C₁₆ alkane 
sulphonates. The mixture might also contain sodium cetyl stearyl 
sulphate and/or cetyl alcohol as well as a softening agent such as 
an alkylene glycol and/or glycerol. The invention also relates to a 
method for preparing a synthetic soap by adding a mixture of a 
C₁₄-C₁₈ fatty acid, sodium cetyl stearyl sulphate, cetyl alcohol 
and optionally titanium dioxide to a mixture of a C₁₄-C₁₈ fatty acid 
and a softening agent at elevated temperature, followed by the 
addition of sodium lauryl sulphate and then a mixture of C₁₃-C₁₆ 
alkane sulphonates at elevated temperature, which is a tempera­
ture at which the mixture is in molten state, whereafter the mixture 
is poured into moulds and allowed to cool.
Patent EP-0242172-A3 (EP)
Title: Releasable holder
IPC: A61F2/24
Filed: 1987-04-14
Abstract: A device for releasably holding an object, particularly a prosthetic heart valve (22), comprising a handle member (1, 2, 3) integral with a key member (5, 6) which releasably engages a holder member (8) having an interacting engaging screw (15, 16, 17) which controls and limits the movement of integral cooperating fingers (11, 12) for holding and releasing the object; and a package assembly (23, 24) for storing under sterile conditions the holder member of the device attached to the prosthetic heart valve comprising a clam shell mechanism for releasably holding the holder member and valve.
Patent EP-0256779-A3 (EP)
IPC: G01R33/561
Filed: 1987-08-05
Abstract: The magnetic resonance activity of a region of a 
volume is imaged using a time varying gradient whose 
integral provides a constant velocity spiral in the 
spatial frequency domain. To provide high fidelity 
for relatively low values of T₂, high SNR for 
relatively high values, and a T₂ sensitive image, the 
spiral is retraced back to the origin. The gradient 
requirements are minimized using a sequence of 
interleaved spirals using separate excitations. For 
further time reduction, only half the spatial 
frequency domain can be scanned, using inversion 
excitations to reduce the effects of inhomogeneity.
Patent EP-0265104-A3 (EP)
IPC: F21V15/00
Filed: 1987-10-05
Abstract: A light transmitting plastics shield 1 is provided with 
distance pieces 5 for attachment to the lens 2 of the 
headlamp. Each distance piece comprises a male part 6 
and a female part 7. The male part is ultrasonically 
welded to the shield and comprises a cylindrical head 
12 supported between spaced walls 10, 11. Female part 
7 comprises a disc-shaped base 14 carrying a socket 
portion 16. The base is secured to the lens by an 
adhesive foam pad 15. The heads 12 are received within 
the socket portions 16 and are mounted with their axes 
parallel to allow the shield to be pivoted away from 
the lens for cleaning. The heads are also capable of 
axial movement within the sockets to allow for thermal 
expansion of the shield.
Patent EP-0281843-A3 (EP)
Title: Apparatus for monitoring temperatures of implements during brazing
IPC: G01K1/02
Filed: 1988-02-24
Abstract: Disclosed is an apparatus for monitoring the temperature of an 
implement being brazed to a workpiece. The preferred implement is a 
polycrystalline diamond composite compact which is brazed to a drill bit or 
other workpiece. The apparatus comprises an insulated a temperature probe 
comprising a stiff support rod (46) of predetermined length with a first 
passageway therethrough. An insulating handle (42) 
is connected in supporting 
relationship with the rod and has a second passageway therethrough which 
communicates with the first passageway. 
A heat shield (44) is disposed about 
the handle in the vicinity of its connection 
with the base portion of the rod. 
A thermocouple means (54) for generating 
signals correlative with temperature 
is disposed at the rod tip and energized from leads extending to an alarm 
unit (12). The alarm unit includes a power 
supply and a circuit which carries out 
a comparator function for energizing an annunciator when proper braze 
temperatures commence and further energizing the annunciator function to 
signal excessive temperature at the braze. A method provides using the 
apparatus disclosed herein.
Patent EP-0291643-A3 (EP)
IPC: H04N5/335
Filed: 1988-02-26
Abstract: Bei einem Halbleiterelement mit einem Halbleiterkörper aus einem 
Material mit einer ersten Leitfähigkeit, der auf mindestens einer 
Hauptoberfläche eine Elektrodenstruktur aufweist, die wenigstens die 
Speicherung von Ladungsträgern mindestens einer Leitfähigkeit in Zellen 
erlaubt, werden gemäß der Erfindung in mindestens einer Ebene parallel 
zu der Hauptoberfläche vom Halbleiterkörper vollständig oder teilweise 
umschlossene Steuerelektroden vorgesehen, die ebenfalls die Speicherung 
von Ladungsträgern in Zellen ermöglichen.  
     Dadurch wird es möglich, wenigstens zwei Ladungsbilder zu speichern.
Patent EP-0296577-A3 (EP)
Title: An improved acrylate-based adhesive polymer
IPC: C09J7/02
Filed: 1988-06-23
Abstract: A (meth)acrylate-based adhesive polymer composition is improved by the use of itaconic acid and a hydroxyalkyl (meth)acrylate, such as hydroxyethyl acrylate, polymerized therein. From 1 to 5 weight percent itaconic acid and from 1.5 to 17 weight percent hydroxyalkyl (meth)acrylate are used to improve the combinations of tack and shear strength in these adhesive polymers. With an optional tackifier, these polymers are found especially useful in pressure sensitive adhesive applications.
Patent EP-0309667-A3 (EP)
Title: Layout for data processing systems implementing a modulary organised expandable lru(least recently used)-like mechanism for n elements
IPC: G06F12/123
Filed: 1988-07-14
Abstract: A circuit arrangement for data processing systems, for implementing a modularly organised expandable LRU (Least Recently Used) mechanism for n elements, for example main memory pages, cells of content-addressable memories and so forth in a data processing system for an element array (E) for n 2 contains an arrangement constructed as full matrix (M) with k rows and m columns, in which full matrix (M) a crosspoint individual storage element (FF) is provided at each crosspoint of a row with a column apart from the crosspoints which occur at the major diagonal of the full matrix (M), all storage elements (FF) having an identical structure, and a control device (S) with a control logic (CL), a counter (C), a (1 of n) decoder (D), a multiplexer (MUX) and a comparator (KOMP), the n elements being connected at the input end in each case with a common address, request search-term line or the like and an individual output line of the multiplexer (MUX) and the n elements being connected at the output end to a first input of a row-individual input logic element (EZG), the output of which is connected to a relevant row-individual matrix column set/matrix row clear line and a second input of which is connected jointly with all second inputs of all other row-individual input logic elements (EZG), to a matrix-side control output of the control logic (CL), and are additionally in each case connected to individual result signal inputs of the control logic (CL). <IMAGE>
Patent EP-0306907-A3 (EP)
Title: Tachograph for motor vehicles
IPC: G07C5/12
Filed: 1988-09-07
Abstract: A tachograph for motor vehicles has a diagram-disc carrier mounted rotatably on a carrier plate, driven in rotation by a clock and intended for clamping at least one diagram disc. The diagram-disc carrier is arranged in a chamber of the housing when the tachograph is in the operative state and can be pivoted out of this chamber when the tachograph is inoperative. An output wheel of the clock meshes with an intermediate wheel, the axis of rotation of which extends transversely relative to the axis of rotation of the output wheel. The intermediate wheel is mounted in a first housing part which is pivotable about the axis of rotation of the output wheel. The intermediate wheel is connected fixedly in terms of rotation via a telescopic rod to a gearwheel which is mounted in a second housing part and which drives a driving wheel of the diagram-disc carrier. The second housing part is pivotable about the axis of the diagram-disc carrier, so that, in the operative and inoperative states, the diagram disc is always driven exactly according to time and, via the telescopic rod, the clamping and release of the diagram discs on the diagram-disc carrier can also be ensured. <IMAGE>